| Value | Category | Cases | |
|---|---|---|---|
| 12 | Straw/palm leaf/cadjan | 623 |
3.1%
|
| 24 | Cardboard/Carton | 11 |
0.1%
|
| 31 | Metal/tinsheet/tar sheets | 3341 |
16.8%
|
| 34 | Tiles | 9881 |
49.8%
|
| 35 | Cement/concrete | 804 |
4%
|
| 37 | Asbestos | 5176 |
26.1%
|
| 96 | Other | 19 |
0.1%
|
| 99 | Missing | 7 |